2012ApJ...746...61D

Query : 2012ApJ...746...61D

2012ApJ...746...61D - Astrophys. J., 746, 61 (2012/February-2)

On the progenitors of galactic novae.

DARNLEY M.J., RIBEIRO V.A.R.M., BODE M.F., HOUNSELL R.A. and WILLIAMS R.P.

Abstract (from CDS):

Of the approximately 400 known Galactic classical novae, only 10 of them, the recurrent novae, have been seen to erupt more than once. At least eight of these recurrents are known to harbor evolved secondary stars, rather than the main-sequence secondaries typical in classical novae. In this paper, we propose a new nova classification system, based solely on the evolutionary state of the secondary and not (like the current schemes) based on the properties of the outbursts. Using archival optical and near-infrared photometric observations of a sample of 38 quiescent Galactic novae we show that the evolutionary state of the secondary star in a quiescent system can be predicted and several objects are identified for follow-up observations: CI Aql, V2487 Oph, DI Lac, and EU Sct.

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Journal keyword(s): novae, cataclysmic variables

Simbad objects: 46

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Number of rows : 46
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 M 31 AGN 00 42 44.330 +41 16 07.50 4.86 4.36 3.44     ~ 13622 1
2 2XMMi J004319.9+411346 No* 00 43 20.00 +41 13 46.0       17.0   ~ 32 0
3 NAME SMC G 00 52 38.0 -72 48 01   2.79 2.2     ~ 12317 1
4 * omi Cet Mi* 02 19 20.79210 -02 58 39.4956   7.63 6.53 5.03   M5-9IIIe+DA 1586 0
5 V* GK Per No* 03 31 12.0098863320 +43 54 15.469951212   14.139 13.090 12.589   K1IV 986 0
6 V* KT Eri No* 04 47 54.2014586736 -10 10 42.962267424   14.986 14.705 15.099   ~ 161 0
7 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
8 V* T Aur No* 05 31 59.1180488976 +30 26 45.034081044           ~ 291 0
9 LMCN 1971-08a No* 05 40 44.1573556672 -66 40 11.477534658           ~ 58 0
10 V* RR Pic No* 06 35 36.0630266144 -62 38 24.291214934   12.407 12.449 12.675 12.385 ~ 368 0
11 V* DN Gem No* 06 54 54.3493529208 +32 08 27.926117340       15.861   ~ 131 0
12 V* U Gem CV* 07 55 05.2324414746 +22 00 05.044127985   15.3 14.54     DA 1135 0
13 V* CP Pup No* 08 11 46.0634106720 -35 21 04.986480708   15.436 15.227     ~ 277 1
14 V* T Pyx CV* 09 04 41.5061511720 -32 22 47.502932700           ~ 476 0
15 V* IM Nor No* 15 39 26.4789581496 -52 19 17.968468997           ~ 98 0
16 V* T CrB Sy* 15 59 30.1622265912 +25 55 12.613382940   11.516 10.247 9.70   M3IIIe_sh 810 0
17 V* U Sco CV* 16 22 30.7791646104 -17 52 43.166822628           F8+K2 592 0
18 V* V2487 Oph No* 17 31 59.805 -19 13 56.13   18.0       ~ 136 0
19 V* V2672 Oph No* 17 38 19.72 -26 44 13.7           ~ 57 0
20 V* RS Oph Sy* 17 50 13.1591484960 -06 42 28.480729788   11.884 10.776 11.228   K5.5/M0IIIe 1163 0
21 V* V745 Sco Sy* 17 55 22.2260994408 -33 14 58.551839808     17.987   13.353 M2/M6IIIe 265 1
22 V* V394 CrA No* 18 00 26.0346757464 -39 00 34.388605836           ~ 139 0
23 V* DQ Her CV* 18 07 30.2510391864 +45 51 32.564791872   14.605 14.443 14.800   M3+Ve 1048 1
24 V* V849 Oph No* 18 14 07.3047557596 +11 36 42.139768913     17.5     ~ 60 0
25 V* V533 Her No* 18 14 20.4844831200 +41 51 22.069747872   15.000 15.032 15.274   ~ 265 0
26 V* V3890 Sgr No* 18 30 43.2877623168 -24 01 08.944843980     15.944 14.798 12.611 M5III 232 0
27 V* FH Ser No* 18 30 47.0401403328 +02 36 52.029761940           ~ 215 0
28 V* V603 Aql No* 18 48 54.6369872232 +00 35 02.857106184 10.73 12.106 12.087 11.986   OB+e: 564 0
29 UCAC4 443-085347 CV* 18 52 03.5647256952 -01 28 39.190318140       13.373   ~ 176 0
30 V* EU Sct No* 18 56 13.1270909472 -04 12 32.406055524           ~ 47 0
31 V* V1721 Aql CV* 19 06 28.60 +07 06 44.5           ~ 20 0
32 V* V356 Aql No* 19 17 13.6819084652 +01 43 21.721168655           ~ 55 0
33 V* V528 Aql No* 19 19 18.97 +00 37 53.8           ~ 40 0
34 V* V1229 Aql No* 19 24 44.52 +04 14 48.7           ~ 63 0
35 V* NQ Vul No* 19 29 14.7520337784 +20 27 59.568491916           ~ 171 0
36 V* V2491 Cyg CV* 19 43 01.9771342416 +32 19 13.549047276 18.27 18.72 18.03 17.72 17.41 ~ 174 0
37 V* LV Vul No* 19 48 00.43728 +27 10 17.3640           ~ 115 0
38 V* V476 Cyg No* 19 58 24.5056065864 +53 37 06.921041340           ~ 121 0
39 V* V1974 Cyg No* 20 30 31.6546001712 +52 37 50.837478240           ~ 597 0
40 V* HR Del No* 20 42 20.3468874528 +19 09 39.305636208   12.380 12.404 12.508   ~ 515 0
41 EM* AS 453 Sy* 21 02 09.8189024184 +45 46 32.733603228   16.04 14.68 11.38   Mep 337 0
42 V* V1500 Cyg No* 21 11 36.5809818696 +48 09 01.952490204           ~ 820 0
43 V* IV Cep No* 22 04 36.9160510104 +53 30 23.629999104           ~ 69 0
44 V* CP Lac No* 22 15 41.1032963832 +55 37 01.322162256           ~ 142 1
45 V* DI Lac No* 22 35 48.4952851704 +52 42 59.641265592   14.89 14.51 14.48   ~ 126 0
46 V* DK Lac No* 22 49 46.9311405048 +53 17 19.798203336           ~ 116 0

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